Nyall Dawson 9ffae600f4 [FEATURE] Variable width buffers
Adds geometry methods to create variable width buffers, including
tapered buffers (with a specified start and end diameter) and
variable width buffers from line string m values.

Also adds processing algorithms which expose these methods
to processing.
2018-05-01 06:16:01 +10:00
..
2018-05-01 06:16:01 +10:00
2018-05-01 06:16:01 +10:00
2018-02-18 20:53:40 +01:00
2018-04-02 22:48:40 +02:00